Just wanted to share these 4 stroke track mini bikes that race around Canada, not sure if anybody in this sub knows about their existence or not : r/minibikes
Motocross
2023 250cc Four-Stroke Motocross Bikes To Buy | Dirt Rider
Aprilia RS250 - the LAST fire-breathing two-stroke roadster
Dirt Bikes from Beta Motorcycles MotoAdventure Kawasaki Loveland, CO (970) 669-5377
MX
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49cc Off Road Gasoline Superbike For Adults And Children Atv Motocross Superbikes For Mountain Racing, Dirt Bike, And Birthday Gift From Charles Auto Parts, $378.29 | DHgate.Com
THE 2021 MXA 250 FOUR-STROKE SHOOTOUT: ALL SEVEN BIKES IN ONE TEST - Motocross Action Magazine
49cc Off Road Gasoline Superbike For Adults And Children Atv Motocross Superbikes For Mountain Racing, Dirt Bike, And Birthday Gift From Charles Auto Parts, $378.29 | DHgate.Com